Measurements of cross-section and charge asymmetry for e+ e- ---> mu+ mu- and e+ e- ---> tau+ tau- at s**(1/2) = 57.8-GeV

The AMY collaboration Velissaris, C. ; Lusin, S. ; Chung, Y.S. ; et al.
Phys.Lett. B331 (1994) 227-235, 1994.
Inspire Record 373861 DOI 10.17182/hepdata.38344
5 data tables

Lowest order cross section and forward-backward asymmetry.

Errors are statistical only.

Lowest order cross section and forward-backward asymmetry.

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Measurement of inclusive particle spectra and test of MLLA prediction in e+ e- annihilation at s**(1/2) = 58-GeV

The TOPAZ collaboration Itoh, R. ; Yamauchi, M. ; Yamaguchi, A. ; et al.
Phys.Lett. B345 (1995) 335-342, 1995.
Inspire Record 381900 DOI 10.17182/hepdata.38345

Inclusive momentum spectra are measured for all charged particles and for each of $\pi~{\pm}$, $K~{\pm}$, $K~0/\overline{K~0}$, and $p/\overline{p}$ in hadronic events produced via $e~+e~-$ annihilation at $\sqrt{s}$=58GeV . The measured spectra are compared with QCD predictions based on the modified leading log approximation(MLLA). The MLLA model reproduces the measured spectra well. The energy dependence of the peak positions of the spectra is studied by comparing the measurements with those at other energies. The energy dependence is also well described by the MLLA model.

3 data tables

Errors include both statistical and systematic errors.

Errors include both statistical and systematic errors.

Statistical errors only.


RAPIDITY DISTRIBUTIONS SCALING IN pi- p INTERACTIONS AT P (pi-) = 40-GeV/c

Lyubimov, V.B. ; Omboo, Z. ; Tuvdendorzh, D. ; et al.
Zh.Eksp.Teor.Fiz. 34 (1981) 312, 1981.
Inspire Record 167775 DOI 10.17182/hepdata.38591
2 data tables

No description provided.

NON DIFFRACTION DISSOSIATION EVENTS.


Measurement of the proton - anti-proton pair production from two photon collisions at TRISTAN

The VENUS collaboration Hamasaki, H. ; Abe, K. ; Amako, K. ; et al.
Phys.Lett. B407 (1997) 185-192, 1997.
Inspire Record 443677 DOI 10.17182/hepdata.38332
2 data tables

Numerical values supplied by Hirhoshi Hamasaki.

Angular distributions.


Determination of form-factors parameters lambda+ lambda0 in K(mu3) decay

Artemov, V.M. ; Volkov, A.D. ; Emelyanenko, G.A. ; et al.
Phys.Atom.Nucl. 60 (1997) 218-223, 1997.
Inspire Record 404831 DOI 10.17182/hepdata.38592
1 data table

Formfactors F+ and F0 are parameterized as usual F+(0) = F(0)*(1 + CONST*(T/M(PI)**2)).



K*+ (892) AND rho0 PRODUCTION WITH MESON AND BARYON TRIGGERS IN THE FRAGMENTATION PROCESSES IN K+ p INTERACTIONS AT 32-GeV/c

The CERN-Soviet collaboration Azhinenko, I.V. ; Barth, M. ; Chliapnikov, P.V. ; et al.
1981.
Inspire Record 169081 DOI 10.17182/hepdata.38333
11 data tables

No description provided.

No description provided.

No description provided.

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DETERMINATION OF NUCLEON FORM-FACTOR ON THE BASIS OF DATA FROM pi+ Li-7 ---> e+ e- X REACTION AT 380-MeV KINETIC PION ENERGY

Baturin, V.N. ; Blokhintseva, T.D. ; Kravtsov, A.V. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 452, 1988.
Inspire Record 246879 DOI 10.17182/hepdata.38971
1 data table

No description provided.


Fragmentation of Neon-22 Relativistic Nuclei on Photoemulsion Nuclei

The Alma Ata-Bucharest-Leningrad-Dubna-Dushanbe-Yerevan- Kosice-Cracow-Leningrad-Moscow-Tashkent-Tbilisi-Ulan Bator-Zernograd collaboration Andreeva, N.P. ; Anzon, Z.V. ; Bubnov, V.I. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 102-108, 1988.
Inspire Record 239909 DOI 10.17182/hepdata.38972
4 data tables

NUCLEUS IS THE NUCLEUS OF EMULSION.

NUCLEUS IS THE NUCLEUS OF EMULSION.

NUCLEUS IS THE NUCLEUS OF EMULSION.

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TOTAL CROSS-SECTION MEASUREMENT OF THE REACTION AL-27 (C-12, X) NA-24 AT 3.65-GEV/NUCLEON. (IN RUSSIAN)

Damdinsuren, Ts. ; Duka-Zoiomi, A. ; Kliman, J. ; et al.
1987.
Inspire Record 255685 DOI 10.17182/hepdata.38909
2 data tables

No description provided.

No description provided.


Measurement of D*+- production in two photon processes at TRISTAN

The AMY collaboration Takashimizu, N. ; Sasaki, T. ; Miyata, H. ; et al.
Phys.Lett. B381 (1996) 372-378, 1996.
Inspire Record 419685 DOI 10.17182/hepdata.38328
2 data tables

No description provided.

Reduced acceptance region to compare with the TOPAZ results.


ATOMIC PARITY VIOLATION MEASUREMENTS IN THE HIGHLY FORBIDDEN (6)S(1/2) - (7)S(1/2) CESIUM TRANSITION. 3. DATA ACQUISITION AND PROCESSING. RESULTS AND IMPLICATIONS

Bouchiat, M.A. ; Guena, J. ; Pottier, L. ; et al.
J.Phys.(France) 47 (1986) 1709-1730, 1986.
Inspire Record 232798 DOI 10.17182/hepdata.38588

This paper completes the detailed presentation of our PV experiment on the 6S1/2 - 7S1/2 transition in Cs. A detailed description of the data acquisition and processing is given. The results of two independent measurements made on ΔF = 0 and ΔF =1 hfs components agree, providing an important cross-check. After a complete reanalysis of systematics and calibration, the precision is slightly improved, leading to the weighted average Im Epv 1/β = - 1.52 ± 0.18 mV/cm. Later results from an independent group agree quite well. With the semi-empirical value β = (26.8 ± 0.8) a30, our result yields Epv1 = (- 0.79 ± 0.10) x 10-11 i |e|a0. Coupled with the atomic calculations, this implies that the weak nuclear charge of Cs is Qw = -68 ± 9. This value agrees with the standard electroweak theory and leads to a weak interaction angle sin2 θ W = 0.21 ± 0.04. The complementarity of these measurements with high energy experiments is illustrated.

3 data tables

Revision of the earlier experiment PL 117B, 358. (7s)2S1/2:F=4 --> (6s)2S1/2:F=4 transition.

Revision of the earlier experiment PL 134B, 463. (7s)2S1/2:F=3 --> (6s)2S1/2:F=4 transition.

Combined of the two above measurements following the philosophy: quadratic sum of the statistical and systematic uncertainties and weighting each result by the squared reciprocal of that uncertainty. (7s)2S1/2 --> (6s)2S1/2 transitions.


Exclusive electroproduction of phi mesons at 4.2-GeV

The CLAS collaboration Lukashin, K. ; Smith, E.S. ; Adams, G.S. ; et al.
Phys.Rev. C63 (2001) 065205, 2001.
Inspire Record 552246 DOI 10.17182/hepdata.38589

We studied the exclusive reaction e p --> e' p' phi using the phi --> K^+ K^- decay mode. The data were collected using a 4.2 GeV incident electron beam and the CLAS detector at Jefferson Lab. Our experiment covers the range in Q^2 from 0.7 to 2.2 GeV^2, and W from 2.0 to 2.6 GeV. Taken together with all previous data, we find a consistent picture of phi production on the proton. Our measurement shows the expected decrease of the t-slope with the vector meson formation time c Delta tau below 2 fm. At = 0.6 fm, we measure b_phi = 2.27 +- 0.42 GeV^-2. The cross section dependence on W as W^{0.2+-0.1} at Q^2 = 1.3 GeV^2 was determined by comparison with phi production at HERA after correcting for threshold effects. This is the same dependence as observed in photoproduction.

3 data tables

Slope of the DSIG/DT distribution in different Q**2 regions.

Cross section as a function of Q**2 and W.

The differential cross section for exclusive PHI electroproduction off the photon, (TP=T-TMIN).


THE STUDY OF p C INTERACTIONS AT p (p) = 10-GeV/c WITH THE EMISSION OF CUMULATIVE DEUTERONS

Armutliisky, D. ; Kopylova, D.K. ; Lyubimov, V.B. ; et al.
Sov.J.Nucl.Phys. 48 (1988) 294, 1988.
Inspire Record 250949 DOI 10.17182/hepdata.38920
8 data tables

No description provided.

No description provided.

ALL NEGATIVE PARTICLES WAS CONSIDERED AS PI-.

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The Study of angular distributions of pi- mesons in nucleus nucleus interactions at a momentum of 4.5-GeV/c per nucleon

Chkhaidze, L. ; Dzhobava, T. ;
J.Phys. G21 (1995) 1223-1230, 1995.
Inspire Record 408257 DOI 10.17182/hepdata.38590
12 data tables

No description provided.

No description provided.

No description provided.

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Measurement of monochromatic pi0 and eta mesons in anti-proton - deuterium annihilation at rest

Chiba, M. ; Fujitani, T. ; Iwahori, J. ; et al.
1998.
Inspire Record 467591 DOI 10.17182/hepdata.38331
2 data tables

No description provided.

No description provided.


D*+- inclusive production in two photon process at s**(1/2) = 58-GeV in TRISTAN

The VENUS collaboration Ohyama, H. ; Abe, K. ; Amako, K. ; et al.
Z.Phys. C75 (1997) 209-214, 1997.
Inspire Record 428204 DOI 10.17182/hepdata.38337
1 data table

D* production cross section in the given kinematic ranges under the anti-tagging condition |cos(theta(e+-))|>0.990.


INCLUSIVE CROSS-SECTIONS OF CUMULATIVE PI- MESON PRODUCTION IN PI- C INTERACTIONS AT 40-GEV/C AS FUNCTIONS OF KINETIC AND TRANSVERSE ENERGIES. (IN RUSSIAN)

Baatar, Ts. ; Batsaikhan, Ts. ; Khurelbaatar, B. ; et al.
Sov.J.Nucl.Phys. 53 (1991) 282-285, 1991.
Inspire Record 287539 DOI 10.17182/hepdata.38754
3 data tables

No description provided.

No description provided.

No description provided.


No description provided.

No description provided.

No description provided.

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PRODUCTION OF BACKWARD PROTONS WITH MOMENTA 0.2-GeV/c TO 0.5-GeV/c IN LAB SYSTEM WHICH ARE GENERATED IN pi- A INTERACTIONS AT 40-GeV/c

The RISK collaboration Bannikov, A.V. ; Bohm, J. ; Vertogradov, L.S. ; et al.
1989.
Inspire Record 281737 DOI 10.17182/hepdata.38756
8 data tables

No description provided.

THE EVENTS WITH BACKWARD PROTONS.

THE EVENTS WITHOUT BACKWARD PROTONS.

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CROSS-SECTION OF TWO PRONG EXCLUSIVE REACTIONS IN anti-p p INTERACTIONS AT 22.4-GeV/c

The Alma Ata-Dubna-Moscow-Prague-Helsinki collaboration Batyunya, B.V. ; Boguslavsky, I.V. ; Bruncko, D. ; et al.
Czech.J.Phys. B38 (1988) 257-266, 1988.
Inspire Record 239395 DOI 10.17182/hepdata.38967

The results of the cross-section determination of some two-prong final states with one neutral particle (1 C-fits) in ¯pp-interactions at 22.4 GeV/c are presented. These results have been obtained from pictures of the HBC “Ludmila”.

1 data table

No description provided.


CHARACTERISTICS OF CUMULATIVE LAMBDA HYPERONS PRODUCED IN NUCLEUS-NUCLEUS COLLISIONS

Agakishiev, G.N. ; Iovchev, K.I. ; Kladnitskaya, E.N. ; et al.
1989.
Inspire Record 286451 DOI 10.17182/hepdata.38757
3 data tables

No description provided.

No description provided.

No description provided.


EXPERIMENTAL DATA ON AVERAGE NUMBER OF INTERACTED PROTONS IN INELASTIC AND CENTRAL NUCLEUS-NUCLEUS COLLISIONS AT 3.6-GeV/ N

Anikina, M.Kh. ; Abdurakhimov, A.U. ; Avramenko, S.A. ; et al.
Yad.Fiz. 45 (1987) 1680, 1987.
Inspire Record 235082 DOI 10.17182/hepdata.38968
17 data tables

No description provided.

No description provided.

No description provided.

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